JPH0610381B2 - Combination decorative panels for architecture - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a decorative panel for construction for decoration for covering a rough surface such as a concrete surface attached to a wall surface or a ceiling surface of a building, In particular, the present invention comprises a combination of three types of decorative panel frames that are inserted in the side edge portion and the intermediate portion thereof, and a wall surface rich in variation due to the abutting connection of each decorative panel frame,
It is intended to provide a ceiling surface.

[Prior Art] Generally, in the case of a building, the concrete surface is not left exposed, and in many cases, a decorative panel made of an aluminum alloy is attached for decoration. In particular, long decorative panels made of aluminum are often installed in large areas such as corridors of large buildings, underpasses, ceilings of subway station platforms, and walls.

Conventionally known decorative panels of this type extend fixing pieces for attachment on both side edges of a plate-shaped elongated main body part, and superimpose the fixing pieces of the other panel on one fixing piece of the adjacent panel. The wall and the ceiling surface are covered sequentially by a method in which the pieces are screwed together, or one fixing piece is screwed to sandwich and fix the other fixing piece.

However, the conventionally known aluminum decorative panel has a limit of 200 mm for the width of the panel in the case of 1.0 to 1.2 mm thickness from the viewpoint of the characteristics of aluminum and the molding technology, and further from the viewpoint of product cost, for example 400 mm or 500 mm, and further We were unable to provide a wide panel of 700,800 mm.

Further, from the above, the conventional panel is mainly of 100 to 200 mm width, and this kind of decorative panel usually has rows of panels of the same width and coats them, so that the change is poor and the decorative effect is also lacking. there were.

[Problems to be Solved by the Invention] In view of the above-mentioned conventional drawbacks, the present invention provides three types of panel frames, a pair of side edge panel frames located on both side edges and an intermediate panel frame interposed therebetween. By combining them, a set equivalent to a conventional decorative panel is provided, providing a decorative panel of any width, and obtaining a wide decorative panel that has not been provided conventionally due to its appearance, and the wall surface of a variety of buildings It is intended to provide a ceiling surface.

[Means for Solving the Problem] That is, according to the present invention, a pair of side edge panel frames arranged in parallel on the left and right sides, and a single or a plurality of intermediate portions inserted between the side edge panel frames. A combined decorative panel for construction consisting of three types of panel frames, wherein the one side edge panel frame has an inward connecting claw piece on an outer edge and a concave connecting portion on an inner edge. And a fixing piece for screwing that projects outward from the connecting portion over the entire length, and the other side edge panel frame is provided on the outer edge of the one side edge panel. The frame is provided with a connection receiving portion for receiving the connection claw piece of the frame and a fixing piece for screwing, and the inner edge has a convex connection portion that can be connected to the concave connection portion of the one side edge panel frame. Before being inserted between the side edge panel panels, on the other hand The middle panel frame has a convex connecting portion having the same shape as the convex connecting portion at one side edge, and a concave connecting portion having the same shape as the concave connecting portion at the other side edge over the entire length. It is intended to provide a combined decorative panel for architecture, which is characterized by being formed over the entire length.

The decorative panel of the present invention consisting of these three types of panel frames is arranged to have substantially the same width, and each panel frame is connected to each other in an abutting manner to strengthen the unity, while a single plate appears in the connected state. When either one of the connection claw pieces or the connection receiving part provided on both side edge panel frames is connected side by side with a large outward protrusion length, the required groove-shaped gap between both side edge panel frames Should be provided.

In the decorative panel of the present invention, the intermediate panel frame is inserted between both side edge panel frames and joined together to form one decorative panel unit. For example, when forming a ceiling surface, the connecting claw pieces are first connected to the field edge. The fixing piece of the side edge panel frame provided with is fixed by screws, and one connecting portion of the intermediate panel frame is engaged with the connecting portion provided on the fixing piece. Next, the fixing piece provided on the other edge of the intermediate panel frame is screwed, and the inner edge connecting portion of the other side edge panel frame is connected to the connecting portion provided on this edge portion,
Further, the fixing piece on the outer edge of the panel frame is screwed to complete the fastening together with the three-way connection combination. By continuing this work, a plurality of sets of decorative panels are arranged in series to form a ceiling surface.

As for the combination of decorative panels, in addition to the combination of both side edge panel frames and the intermediate panel frame, the intermediate panel frame can be increased to change the overall width, and the intermediate panel frame should be colored. This makes it easy to add color to the makeup panel. Furthermore, a variety of patterns can be provided by preparing a plurality of types of colored intermediate panel frames.

Now, the present invention will be described in more detail with reference to the accompanying drawings, and the features thereof will be clarified.

[Examples] The drawings show the decorative panel of the present invention for forming a ceiling surface of a building. Reference numeral 1 is a field bridge, and 2 is horizontally installed at a predetermined interval through the field bridge. It ’s a field relationship,
Reference numerals 4 and 5 denote side edge panel frames on both sides of the decorative panel of the present invention, and an intermediate panel frame inserted between the side edge panel frames.

The drawing is a vertical cross-sectional view in use. In this drawing, the left side edge panel frame 3 is provided with an edge 6 which is bent in an arcuate cross section at the outer edge of the smooth plate main portion 3a. An inward connecting claw piece 7 is provided at the end, and a concave connecting portion 8 is provided at the other inner edge by bending the middle of the height inward to have a U-shaped cross section, and from this connecting portion A fixing piece 9 that protrudes toward is integrally provided.

The side edge panel frame 4 on the right side of the left panel frame 3 has an outer edge of the main body portion 4a formed in an arcuate cross section in the same manner as described above, and an edge portion symmetrical to the edge portion 6 of the left panel frame 3. 10 is provided, a fixing piece 11 is projected from the edge portion toward the outside, and a hook-shaped coupling receiving portion 12 is integrally provided in the middle of the fixing piece 11.
Further, the inner edge is provided with a convex connecting portion 13 which extends at a right angle from the main body portion and which is formed so as to project its tip toward the outside in a crank shape in cross section.

On the other hand, the intermediate panel frame 5 sandwiched between the side edge panels 3 and 4 has a convex connecting portion 14 that engages with the connecting portion 8 of the left panel frame 3 at one side edge of the flat main body portion 5a. On the other side edge, the middle of the height is bent inward in a U-shaped cross section to provide a concave connecting portion 15, and further a fixing piece 16 is provided so as to project outward from this connecting portion. There is.

The above three types of panel frames 3, 4, and 5 are respectively main parts 3
The widths of a, 4a, and 5a are made uniform, and the edges 6 and 10 provided at each side edge and the connecting portions 8 and 15 are provided in the middle of the height of the other edge leading to the fixing pieces 9 and 16. It has a height so that the main parts of each panel frame are aligned on one surface in the connected state.

Then, as described above, the outer edges of the left and right side edge panel frames are made symmetrical to emphasize the integrity, while the main body portions 3a,
On the surfaces of 4a and 5a, a large number of groove patterns 17 are provided at equal intervals along the length direction in order to hide the collision of the panel frames.

The decorative panel of the present invention composed of these three kinds of panel frames is fixed to the left side edge panel frame 3 with respect to the field edge 2, and is fixed to the intermediate panel frame 5 and the right side edge panel frame 4. Wear and assemble.
In this assembly, first, the first side edge panel frame 3 is attached so as to be orthogonal to the field edge 2 which extends in parallel at an appropriate interval, and the fixing piece 9 is screwed and fixed to the fixing piece 9, and then the panel frame is fixed. After inserting and connecting the convex connecting portion 14 of the intermediate panel frame 5 to the concave connecting portion 8 of, the fixing piece 16 of the other edge is also fixed with the screw 18, and the concave shape of the fixed panel frame is fixed. The convex connecting portion 13 of the right side edge panel frame 4 is inserted into the connecting portion 15 for connection, and then the fixing piece 11 on the outer edge is fixed by the screw 18 to fix and connect each panel frame.

As shown in the drawing, these three types of panel frames 3, 4, 5 are connected to one side edge of the intermediate side panel frame, the fixing portion 9 and the connecting portion 8 provided on the inner side edge of the one side edge panel frame 3. The portion 15 and the fixing piece 16 are formed in the same shape, and the convex connecting portion 13 on the inner edge of the other side edge panel frame 4 and the convex connecting portion 14 on the other side edge of the intermediate portion panel frame have the same shape. They are formed into a shape so that they can be connected to each other by abutting. In addition, this makes it possible to increase the width of the decorative panel by adding the middle part panel frame to the combination, and conversely by removing the middle part panel frame, by connecting the left and right side edge part panel frames to each other. A small decorative panel is assembled.

The decorative panel thus connected and assembled is provided with the connecting claw piece 7 and the connection receiving portion 12 on the outer edges of the panel frames 3 and 4 on both sides, so that it can be connected side by side with other decorative panels that are also combined and combined. The entire ceiling surface (or wall surface) can be covered and decorated.

In addition, each of the panel frames is an aluminum alloy with a thickness of 1.0 mm and a width of 200 mm or less, preferably 100 to 150 m.
When manufactured in m, the decorative panel of one unit is 200 mm or more in the combined state, which is a decorative panel that has never been seen before.

EFFECTS OF THE INVENTION The present invention is configured as described above, and each constituent panel frame itself has a narrow width and can be manufactured with the same ease as that of a conventional decorative panel, but it is unconventional due to mutual connection. Since the width of the decorative panel is wide and the width of the decorative panel can be changed by increasing or decreasing the intermediate panel frame, it is possible to provide a decorative panel having an unprecedented appearance.

And in this case, if three types of both side edge panel frames and intermediate panel frames are prepared, many width shapes can be provided by combining them, so that preparation of manufacturing molds and product inventory compared to conventional individually manufactured decorative panels. It is far more advantageous in terms of management, etc., and can be provided at a lower cost.

In addition, each panel frame that becomes one decorative panel by connecting and combining is manufactured individually, so it is possible to color each panel frame, and when this is combined, a part of the decorative panel is colored. A decorative panel can be easily provided. Moreover, this pattern can be optionally implemented at the construction site as the width changes,
It is of extremely high practical value compared to conventional decorative panels that must be determined at the manufacturing stage.

By the way, in the above-mentioned embodiment, a concave connecting portion 8 is provided on the inner edge of one side edge panel frame 3, and a concave connecting portion 15 is provided on one edge of the intermediate panel frame 5, while the other intermediate portion is provided. A convex connecting part 14 is provided on the other edge of the panel frame, and a convex connecting part 13 is provided on the inner edge of the other side edge panel frame 4, and the concave and convex fittings are used for connection. Although the configuration is adopted, it goes without saying that the recesses and the protrusions may be replaced with each other.

In addition, although the outer edges of the both side edge panel frames 3 and 4 are arcuate edge portions 6 and 10 in the above embodiment, even if they are right-angled shapes,
Further, this corner may be cut into a V shape. This outer edge serves as the edge of the decorative panel in the combined state, and since it has the purpose of not being aware of the collision of the connecting portions of the panel frames, the fixing pieces 11 for connecting with other decorative panel units are widened to each other. Required space between the two when connecting
Should be provided.

[Brief description of drawings]

The drawing is a vertical cross-sectional view of a use state showing an embodiment of the present invention. 3, 4 ... Side edge panel frame, 5 ... Intermediate panel frame, 7 ... Connecting claw piece, 8, 13, 14, 15 ... Connecting portion, 9, 11, 16 ... Fixing piece, 17 ... Groove pattern, 18 ... screw

Claims (5)

[Claims] 1. A pair of side edge panel frames (3), (4) arranged in parallel on the left and right sides, and a single or a plurality of intermediate panel inserted between the side edge panel frames. A combined decorative panel for architecture comprising three types of frame (5), wherein the one side edge panel frame (3) has an inward connecting claw piece (7) on an outer edge and an inner edge. Has a concave connection (8)
And a fixing piece (9) for screwing that projects outward from the connecting portion over the entire length, and the other side edge panel frame (4) is formed on the outer edge with the A connection receiving part (12) for receiving the connection claw piece (7) of the one side edge panel frame (3) and a fixing piece (11) for screwing are provided, and the inner side edge has the one side edge panel. A convex connecting portion (13) that can be connected to the concave connecting portion (8) of the frame (3) is formed over the entire length, and on the other hand, between the both side edge panel frames (3) and (4). The intermediate panel frame (5) is inserted into a convex connecting portion (14) having the same shape as the convex connecting portion (13) at one side edge and the concave connecting portion at the other side edge. A combined decorative panel for architecture, characterized in that a concave connecting part (15) having the same shape as the part (8) is formed over the entire length. 2. The both side edge panel frames (3), (4) and the intermediate panel frame (5) interposed between the panel frames are long plate members made of aluminum alloy having substantially the same width. The combined decorative panel for construction according to claim 1, wherein: 3. Both side edge panel frames (3), (4) and an intermediate panel frame (5) interposed between both panel frames respectively have groove patterns (17) at regular intervals on their surfaces. The combined decorative panel for construction according to claim 1, wherein the combination decorative panel is formed in the longitudinal direction. 4. Both side edge panel frames (3), (4) and an intermediate panel frame (5) interposed between the panel frames are provided with ridge patterns at regular intervals on the surface in the longitudinal direction. The combined decorative panel for construction according to claim 1, wherein the combined decorative panel is constructed as follows. 5. Fixing pieces (9), (16) for screwing formed on one side edge of one side edge panel frame (3) and one side edge panel frame (5) are concave connecting portions. The combined decorative panel for construction according to claim 1, wherein (8) and (15) are adjacently provided integrally with each other.